PortalApplicationContext.java |
1 /** 2 * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a copy 5 * of this software and associated documentation files (the "Software"), to deal 6 * in the Software without restriction, including without limitation the rights 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 8 * copies of the Software, and to permit persons to whom the Software is 9 * furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portal.spring.context; 24 25 import com.liferay.portal.util.PropsKeys; 26 import com.liferay.portal.util.PropsUtil; 27 28 import java.io.FileNotFoundException; 29 30 import org.apache.commons.logging.Log; 31 import org.apache.commons.logging.LogFactory; 32 33 import org.springframework.beans.factory.xml.XmlBeanDefinitionReader; 34 import org.springframework.core.io.DefaultResourceLoader; 35 import org.springframework.web.context.support.XmlWebApplicationContext; 36 37 /** 38 * <a href="PortalApplicationContext.java.html"><b><i>View Source</i></b></a> 39 * 40 * <p> 41 * This web application context will first load bean definitions in the 42 * contextConfigLocation parameter in web.xml. Then, the context will load bean 43 * definitions specified by the property "spring.configs" in portal.properties. 44 * </p> 45 * 46 * @author Brian Wing Shun Chan 47 * @author Alexander Chow 48 * 49 */ 50 public class PortalApplicationContext extends XmlWebApplicationContext { 51 52 protected void loadBeanDefinitions(XmlBeanDefinitionReader reader) { 53 try { 54 super.loadBeanDefinitions(reader); 55 } 56 catch (Exception e) { 57 if (_log.isWarnEnabled()) { 58 _log.warn(e, e); 59 } 60 } 61 62 reader.setResourceLoader(new DefaultResourceLoader()); 63 64 String[] configLocations = PropsUtil.getArray(PropsKeys.SPRING_CONFIGS); 65 66 if (configLocations == null) { 67 return; 68 } 69 70 for (String configLocation : configLocations) { 71 try { 72 reader.loadBeanDefinitions(configLocation); 73 } 74 catch (Exception e) { 75 Throwable cause = e.getCause(); 76 77 if (cause instanceof FileNotFoundException) { 78 if (_log.isWarnEnabled()) { 79 _log.warn(cause.getMessage()); 80 } 81 } 82 else { 83 _log.error(e, e); 84 } 85 } 86 } 87 } 88 89 private static Log _log = LogFactory.getLog(PortalApplicationContext.class); 90 91 }